30350808

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 84816000

約数和(自身を除く): 54465192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 619, 681, 908, 1238, 1362, 1816, 1857, 2043, 2476, 2724, 3714, 4086, 4952, 5448, 5571, 6129, 7428, 8172, 11142, 12258, 14856, 16344, 16713, 22284, 24516, 33426, 44568, 49032, 66852, 133704, 140513, 281026, 421539, 562052, 843078, 1124104, 1264617, 1686156, 2529234, 3372312, 3793851, 5058468, 7587702, 10116936, 15175404, 30350808]

約数ペア:

[(1, 30350808), (2, 15175404), (3, 10116936), (4, 7587702), (6, 5058468), (8, 3793851), (9, 3372312), (12, 2529234), (18, 1686156), (24, 1264617), (27, 1124104), (36, 843078), (54, 562052), (72, 421539), (108, 281026), (216, 140513), (227, 133704), (454, 66852), (619, 49032), (681, 44568), (908, 33426), (1238, 24516), (1362, 22284), (1816, 16713), (1857, 16344), (2043, 14856), (2476, 12258), (2724, 11142), (3714, 8172), (4086, 7428), (4952, 6129), (5448, 5571)]